Description
Includes: – Poppet Valve Diaphragm
Fits Models: – Mercury Outboard Motors – Mariner Outboard Motors
Model Years: – Check fitment before purchase
Submodels: – Applies to listed models
Engine Options: – Common engine sizes: 30 HP, 40 HP, 50 HP, 60 HP, 75 HP, 90 HP, 100 HP, 115 HP, 125 HP – Engine codes may vary by model year and specific engine configuration
Description: This Poppet Valve Diaphragm is designed for use in Mercury and Mariner outboard motors ranging from 30 to 125 horsepower. It plays a crucial role in regulating water flow and maintaining optimal engine performance. Ensure your outboard operates efficiently with this reliable replacement part.
Features: – Premium-grade construction for durability – Direct replacement for bolt-on installation – Compatible with a range of Mercury and Mariner outboard models – Helps maintain proper engine cooling and performance
Part Number: 540-36








